[PATCH 04/11] staging: rtl8192e: Remove dead code: read/write_cam

Mateusz Kulikowski
2015-06-02T20:50:16Z

Both functions are never used.

Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
---
drivers/staging/rtl8192e/rtl8192e/rtl_cam.c | 12 ------------
drivers/staging/rtl8192e/rtl8192e/rtl_cam.h | 4 ----
2 files changed, 16 deletions(-)

diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.c b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.c
index 89c3d33..f246222 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.c
@@ -36,18 +36,6 @@ void CamResetAllEntry(struct net_device *dev)
write_nic_dword(dev, RWCAM, ulcommand);
}

-void write_cam(struct net_device *dev, u8 addr, u32 data)
-{
- write_nic_dword(dev, WCAMI, data);
- write_nic_dword(dev, RWCAM, BIT31|BIT16|(addr&0xff));
-}
-
-u32 read_cam(struct net_device *dev, u8 addr)
-{
- write_nic_dword(dev, RWCAM, 0x80000000|(addr&0xff));
- return read_nic_dword(dev, 0xa8);
-}
-
void EnableHWSecurityConfig8192(struct net_device *dev)
{
u8 SECR_value = 0x0;
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h
index ec77bf8..f23ab46 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_cam.h
@@ -34,10 +34,6 @@ void setKey(struct net_device *dev, u8 EntryNo, u8 KeyIndex, u16 KeyType,
const u8 *MacAddr, u8 DefaultKey, u32 *KeyContent);
void set_swcam(struct net_device *dev, u8 EntryNo, u8 KeyIndex, u16 KeyType,
const u8 *MacAddr, u8 DefaultKey, u32 *KeyContent, u8 is_mesh);
-
-u32 read_cam(struct net_device *dev, u8 addr);
-void write_cam(struct net_device *dev, u8 addr, u32 data);
-
void CamRestoreAllEntry(struct net_device *dev);

#endif
--
1.8.4.1